Task should include:

• Investigate current flows and modifications needed - interact with AAI team and understand interaction
• document modification needed on ONAP SO wiki, here in task and get buy-in from stakeholder (PTL, Marcus, Alex, Team) on approach
• patch that includes
  • bpmn workflows modification
  • possible groovy script modification

Questions:

• Will SO - AAI interaction use any kind of Homing? If yes, will it be using https://jira.onap.org/browse/SO-416 ?
• Will Homing be even required to talk to AAI for fetching HPA?
• Add methods to fetch HPA from AAI. But then where to use those methods since HPA homing solutions are got from Homing and not AAI directly?